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At what time between 8 and 9 o clock will the hands of the clock be at right angles.....................my email is .....vikram1980virk@gmail.com

A watch gains 5 seconds in 3 minutes and was set right at 8 AM. What time will it show at 10 PM on the same day ? Respected Mam My Email is....................vikram1980virk@gmail.com

A and B entered partnership with capital in ratio 4 : 5 . After 3 months, A withdrew 1/4 of his capital and b withdrew 1/5 of his capital. Th gain at the end of 10 months was 15200. A's share in this profit ?

A fires 5 shots to B's 3 but A kills only once in 3 shots while B kills once in 2 shots. When B has missed 27 times, A has killed............email is vikram1980virk@gmail.com

Pls mam......help .....If the difference between C.I and S.I at 20% rate of interest is 480. Then find the principal amount ? ....My email is .... vikram1980virk@gmail.com